Emulate glReadPixels of GL_ALPHA.
authorSteinar H. Gunderson <sgunderson@bigfoot.com>
Thu, 20 Mar 2014 21:51:48 +0000 (22:51 +0100)
committerSteinar H. Gunderson <sgunderson@bigfoot.com>
Thu, 20 Mar 2014 22:08:31 +0000 (23:08 +0100)
commita5f32397f9c23fa8644fe195865d6c36685cf866
tree7804890ffc62d59e95c879163064f7bacc388a78
parent5c3f76b097c3f3ef1e454f574068a2434c64fa4a
Emulate glReadPixels of GL_ALPHA.
test_util.cpp